Perhaps you should try some spelling variations:
information centre » information centers, information contents
des developpements » deux developpements, de developpement, et developpements
developpements en » developpement en, developpement et, developpements de
3 communication » 4 communication, de communication, data communication
communication 3 » communication _, communication a
technologies 1 » technologies _, technologies 4, technologies 2
centre codes » centre des, centre model, central nodes
codes 3 » codes _, modes 3, code 3
3 des » 3 der, 3 das, a des

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies 1 information centre codes 3 communication 3 des developpements en afrique.*.